@CHARSET "EUC-KR";

body {
	min-width: 640px;
	margin: 10px auto;
}

#header {
	background-color: green;
}

#nav ul {
	border-style: solid;
	overflow: auto;
}

#nav li {
	float: left;
	width: 20%;
}

#nav a {
	display: block;
}

#lefter {
	clear: both;
	float: left;
	width: 20%;
	max-width: 200px;
	background-color: yellow;
}

#content {
	float: left;
	width: 60%;
	max-width: 800px;
	background-color: pink;
}

#righter {
	float: left;
	width: 20%;
	max-width: 200px;
	background-color: skyblue;
}

#footer {
	clear: both;
	background-color: green;
}